Marin Portofina 2008 Technical specs and features
| Brand | Marin |
| Model | Portofina |
| First production | 2008 |
| Bike category | Road |
| Bike sub-category | Road Sport |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Marin Portofina Parts |
| Available Sizes | - Womens 52cm (centimeters)- womens 54cm (centimeters)- womens 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Kenda Koncept |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Sora LeversDual Pivot Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | 28-hole and 32-holeAlex R450 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. WTB Stainless Steel |
Frame and Body Specifications
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded and bonded |
| Handlebar construction | 6061 Alloy Womens OS |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Ritchey Logic Comp |
Gearing Specs
| Bicycle chain | Shimano HG40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 30/39/50 TeethFSA Vero |
| Gear shift levers | Shimano Sora |
| Rear gear set | 12 - 24 Teeth8-speed |
Marin Portofina Fork System Data
| Derailleur (Front) | Shimano 2203 |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero CrownCarbon |
| Fork type | Carbon Road |
Other Specs of Marin Portofina
| Component group sets | Road Mix |
| Available colors | - Gloss Marine |
| Weight | Unspecified |
| Pedals details | Composite With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Marin Women’s Plush Road |
| Seat post extension | 27.2 (millimeters) DiameterSuspension |
Marin Portofina picture
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Marin Portofina bike review
Marin produced the Portofina bike in 2008 and can be classified as a Road bicycle, this exact model costs in american market arround $700.00.Portofina bike is available in many sizes such as Womens 52cm (centimeters), womens 54cm (centimeters) and womens 56cm (centimeters).
Marin Road Portofina can be found in a few colors, among these colors Gloss Marine .
This bike is equiped with 700 x 23c Kenda Koncept tires and WTB stainless steel spoke wheel while the rims are manufactured by Alex R450, 28-hole/32-hole. Marin equiped this exact model with Dual pivot brakes, Shimano Sora levers braking system and Formula hubs.
To guarantee the comfiest ride Marin used 6061 aluminum material for the frame. 6061 Alloy Womens OS high strength material is used on the handlebar of this Portofina to ensure the perfect handling while the stems are made of Alloy Adjustable.
For the smoothest biking experience FSA Vero, 30/39/50 teeth is used on this bicycle linked to Shimano HG40 chain that is easily replaceable as stated by Marin, the whole system is connected to a high reliability Shimano Sora gear shift levers.